Terms of Use
Last updated January 2026.
Using the site
You may use Inches Calculator for personal, educational, and business reference purposes. Please use the calculators lawfully and do not interfere with the site, its availability, or its security.
Calculator results
The calculators provide estimates and reference information. Results may depend on the values, units, rounding, assumptions, and formulas used. Check critical measurements and decisions against project plans, applicable codes, official guidance, or a qualified professional.
No professional advice
Content on this site is not engineering, construction, electrical, medical, legal, tax, or financial advice. You are responsible for deciding whether a result is appropriate for your situation.
Intellectual property
The site design, original text, graphics, code, and calculator logic belong to Inches Calculator or its licensors. You may link to the site and share its pages, but do not copy or redistribute substantial portions without permission.
Third-party links and services
Some pages may link to third-party websites or services. We do not control those destinations and are not responsible for their content, availability, or policies.
Availability and changes
We may update, improve, suspend, or remove parts of the site at any time. We do not promise that every calculator or page will always be available or error-free.
Contact
Questions about these terms can be sent through the contact page.